See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
21°
Clear
Feels Like: 26°
Min: 21°
Max: 34°
The next few hours will be mostly clear, with today reaching 34°C and dropping to 25°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:10
Sunrise
18:14
Sunset
Moon
Waxing Gibbous
17:32
Moonrise
05:15
Moonset
Daily Forecast
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Sunday
Monday
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Sunday
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View stargazing scoreWeather in Santiago Airport today, September 25, 2026
Sunshine leads the day in Santiago Airport on September 25, 2026, with a patch of cloud building near 14:00. The broader outlook stays fair despite that temporary thickening. The morning looks comparatively open, with cloud near 34% around 11:00. Early outdoor plans have a better chance of staying dry and bright.
The temperature range runs from about 21°C up to 34°C. Expect humidity between 47% and 90%, most humid near 05:00. Expect gentle winds, highest near 14:00 at 4.5 km/h.
Later hours favour clearer intervals, as cloud stays near 45% around 14:00. The afternoon is the better half for outdoor time. Visibility stays near 16.1 km. Daylight runs from 06:10 to 18:14, lasting 12 hours 3 minutes of sunlight today.
Taken together, settled sunshine in Santiago Airport on September 25, 2026 makes outdoor timing easier, with highs near 34°C.
Frequently asked questions about weather in Santiago Airport
How warm does it get in Santiago Airport?
The warmest month in Santiago Airport is September, with average high temperatures of 34°C. The average temperature during this period is around 27°C.
How cold does it get in Santiago Airport?
The coldest month in Santiago Airport is July, with average low temperatures of 18°C. The average temperature during this period is around 23°C.
What is the wettest time of year in Santiago Airport?
The wettest month in Santiago Airport is December, with an average of 331mm of precipitation.
What is the driest time of year in Santiago Airport?
The driest month in Santiago Airport is July, with an average of 25mm of precipitation.
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